From 8c68347c24076c925488b1eb958044fb1d69f0e4 Mon Sep 17 00:00:00 2001
From: Christopher Hasse <hasse.christopher@gmail.com>
Date: Sat, 10 Apr 2021 05:33:54 -0500
Subject: [PATCH] Allow creation of default userstate.toml file

Serializing an empty `Vec<Playable>` causes serde to panic as described
in #485 This commit tells serde not to serialize `queue` if it is an
empty `Vec`.
---
 src/config.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/config.rs b/src/config.rs
index 21ec248..8459107 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -65,6 +65,7 @@ pub struct QueueState {
     pub current_track: Option<usize>,
     pub random_order: Option<Vec<usize>>,
     pub track_progress: std::time::Duration,
+    #[serde(skip_serializing_if = "Vec::is_empty")]
     pub queue: Vec<Playable>,
 }